Remove options from README

crates/ruff_dev/src/generate_all.rs

@@ -2,7 +2,7 @@
 
 use anyhow::Result;
 
-use crate::{generate_cli_help, generate_docs, generate_json_schema, generate_options};
+use crate::{generate_cli_help, generate_docs, generate_json_schema};
 
 #[derive(clap::Args)]
 pub struct Args {
@@ -18,9 +18,6 @@ pub fn main(args: &Args) -> Result<()> {
     generate_json_schema::main(&generate_json_schema::Args {
         dry_run: args.dry_run,
     })?;
-    generate_options::main(&generate_options::Args {
-        dry_run: args.dry_run,
-    })?;
     generate_cli_help::main(&generate_cli_help::Args {
         dry_run: args.dry_run,
     })?;

crates/ruff_dev/src/generate_options.rs

@@ -1,23 +1,8 @@
 //! Generate a Markdown-compatible listing of configuration options.
-#![allow(clippy::print_stdout, clippy::print_stderr)]
-
-use anyhow::Result;
 use itertools::Itertools;
 use ruff::settings::options::Options;
 use ruff::settings::options_base::{ConfigurationOptions, OptionEntry, OptionField};
 
-use crate::utils::replace_readme_section;
-
-const BEGIN_PRAGMA: &str = "<!-- Begin auto-generated options sections. -->\n";
-const END_PRAGMA: &str = "<!-- End auto-generated options sections. -->";
-
-#[derive(clap::Args)]
-pub struct Args {
-    /// Write the generated table to stdout (rather than to `README.md`).
-    #[arg(long)]
-    pub(crate) dry_run: bool,
-}
-
 fn emit_field(output: &mut String, name: &str, field: &OptionField, group_name: Option<&str>) {
     output.push_str(&format!("#### [`{0}`](#{0})\n", name));
     output.push('\n');
@@ -39,7 +24,7 @@ fn emit_field(output: &mut String, name: &str, field: &OptionField, group_name:
     output.push('\n');
 }
 
-pub fn main(args: &Args) -> Result<()> {
+pub fn generate() -> String {
     let mut output: String = "### Top-level\n\n".into();
 
     let mut sorted_options = Options::get_available_options();
@@ -64,11 +49,5 @@ pub fn main(args: &Args) -> Result<()> {
         }
     }
 
-    if args.dry_run {
+    output
-        print!("{output}");
-    } else {
-        replace_readme_section(&output, BEGIN_PRAGMA, END_PRAGMA)?;
-    }
-
-    Ok(())
 }

crates/ruff_dev/src/main.rs

@@ -36,7 +36,7 @@ enum Command {
     /// Generate a Markdown-compatible table of supported lint rules.
     GenerateRulesTable,
     /// Generate a Markdown-compatible listing of configuration options.
-    GenerateOptions(generate_options::Args),
+    GenerateOptions,
     /// Generate CLI help.
     GenerateCliHelp(generate_cli_help::Args),
     /// Generate Markdown docs.
@@ -58,7 +58,7 @@ fn main() -> Result<()> {
         Command::GenerateAll(args) => generate_all::main(args)?,
         Command::GenerateJSONSchema(args) => generate_json_schema::main(args)?,
         Command::GenerateRulesTable => println!("{}", generate_rules_table::generate()),
-        Command::GenerateOptions(args) => generate_options::main(args)?,
+        Command::GenerateOptions => println!("{}", generate_options::generate()),
         Command::GenerateCliHelp(args) => generate_cli_help::main(args)?,
         Command::GenerateDocs(args) => generate_docs::main(args)?,
         Command::PrintAST(args) => print_ast::main(args)?,

scripts/generate_mkdocs.py

@@ -49,6 +49,10 @@ def main() -> None:
     # Split the README.md into sections.
     for title, filename in SECTIONS:
         with Path(f"docs/{filename}").open("w+") as f:
+            if filename == "settings.md":
+                f.write(subprocess.check_output(["cargo", "dev", "generate-options"], encoding="utf-8"))
+                continue
+
             block = content.split(f"<!-- Begin section: {title} -->")
             if len(block) != 2:
                 msg = f"Section {title} not found in README.md"